The paper deals with an analytical manner with the financial analysis of the decisions of investments, concentrating on the analysis of the profitableness and the risk of financial titles as part of a portfolio on the Romanian market of capital. First part deals with problems of modern theories...

This article deals the problems of investments in securities. The purpose of this study is risk optimization and determination within a portfolio of risk value criteria when investments in financial titles are made in condition of undetermined situations. At the end, answers merge into questions...